16340448096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1913}}^1$

素因数の和:2178

約数の個数: 288

約数和(自身を含む): 56181565440

約数和(自身を除く): 39841117344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 223, 224, 228, 252, 266, 288, 304, 336, 342, 399, 446, 456, 504, 532, 608, 669, 672, 684, 798, 892, 912, 1008, 1064, 1197, 1338, 1368, 1561, 1596, 1784, 1824, 1913, 2007, 2016, 2128, 2394, 2676, 2736, 3122, 3192, 3568, 3826, 4014, 4237, 4256, 4683, 4788, 5352, 5472, 5739, 6244, 6384, 7136, 7652, 8028, 8474, 9366, 9576, 10704, 11478, 12488, 12711, 12768, 13391, 14049, 15304, 16056, 16948, 17217, 18732, 19152, 21408, 22956, 24976, 25422, 26782, 28098, 29659, 30608, 32112, 33896, 34434, 36347, 37464, 38133, 38304, 40173, 45912, 49952, 50844, 53564, 56196, 59318, 61216, 64224, 67792, 68868, 72694, 74928, 76266, 80346, 88977, 91824, 101688, 107128, 109041, 112392, 118636, 120519, 135584, 137736, 145388, 149856, 152532, 160692, 177954, 183648, 203376, 214256, 218082, 224784, 237272, 241038, 254429, 266931, 275472, 290776, 305064, 321384, 327123, 355908, 406752, 426599, 428512, 436164, 449568, 474544, 482076, 508858, 533862, 550944, 581552, 610128, 642768, 654246, 711816, 763287, 853198, 872328, 949088, 964152, 1017716, 1067724, 1163104, 1220256, 1279797, 1285536, 1308492, 1423632, 1526574, 1706396, 1744656, 1928304, 2035432, 2135448, 2289861, 2559594, 2616984, 2847264, 2986193, 3053148, 3412792, 3489312, 3839391, 3856608, 4070864, 4270896, 4579722, 5119188, 5233968, 5972386, 6106296, 6825584, 7678782, 8105381, 8141728, 8541792, 8958579, 9159444, 10238376, 10467936, 11944772, 12212592, 13651168, 15357564, 16210762, 17917158, 18318888, 20476752, 23889544, 24316143, 24425184, 26875737, 30715128, 32421524, 35834316, 36637776, 40953504, 47779088, 48632286, 53751474, 56737667, 61430256, 64843048, 71668632, 72948429, 73275552, 95558176, 97264572, 107502948, 113475334, 122860512, 129686096, 143337264, 145896858, 170213001, 194529144, 215005896, 226950668, 259372192, 286674528, 291793716, 340426002, 389058288, 430011792, 453901336, 510639003, 583587432, 680852004, 778116576, 860023584, 907802672, 1021278006, 1167174864, 1361704008, 1815605344, 2042556012, 2334349728, 2723408016, 4085112024, 5446816032, 8170224048, 16340448096]

約数ペア:

[(1, 16340448096), (2, 8170224048), (3, 5446816032), (4, 4085112024), (6, 2723408016), (7, 2334349728), (8, 2042556012), (9, 1815605344), (12, 1361704008), (14, 1167174864), (16, 1021278006), (18, 907802672), (19, 860023584), (21, 778116576), (24, 680852004), (28, 583587432), (32, 510639003), (36, 453901336), (38, 430011792), (42, 389058288), (48, 340426002), (56, 291793716), (57, 286674528), (63, 259372192), (72, 226950668), (76, 215005896), (84, 194529144), (96, 170213001), (112, 145896858), (114, 143337264), (126, 129686096), (133, 122860512), (144, 113475334), (152, 107502948), (168, 97264572), (171, 95558176), (223, 73275552), (224, 72948429), (228, 71668632), (252, 64843048), (266, 61430256), (288, 56737667), (304, 53751474), (336, 48632286), (342, 47779088), (399, 40953504), (446, 36637776), (456, 35834316), (504, 32421524), (532, 30715128), (608, 26875737), (669, 24425184), (672, 24316143), (684, 23889544), (798, 20476752), (892, 18318888), (912, 17917158), (1008, 16210762), (1064, 15357564), (1197, 13651168), (1338, 12212592), (1368, 11944772), (1561, 10467936), (1596, 10238376), (1784, 9159444), (1824, 8958579), (1913, 8541792), (2007, 8141728), (2016, 8105381), (2128, 7678782), (2394, 6825584), (2676, 6106296), (2736, 5972386), (3122, 5233968), (3192, 5119188), (3568, 4579722), (3826, 4270896), (4014, 4070864), (4237, 3856608), (4256, 3839391), (4683, 3489312), (4788, 3412792), (5352, 3053148), (5472, 2986193), (5739, 2847264), (6244, 2616984), (6384, 2559594), (7136, 2289861), (7652, 2135448), (8028, 2035432), (8474, 1928304), (9366, 1744656), (9576, 1706396), (10704, 1526574), (11478, 1423632), (12488, 1308492), (12711, 1285536), (12768, 1279797), (13391, 1220256), (14049, 1163104), (15304, 1067724), (16056, 1017716), (16948, 964152), (17217, 949088), (18732, 872328), (19152, 853198), (21408, 763287), (22956, 711816), (24976, 654246), (25422, 642768), (26782, 610128), (28098, 581552), (29659, 550944), (30608, 533862), (32112, 508858), (33896, 482076), (34434, 474544), (36347, 449568), (37464, 436164), (38133, 428512), (38304, 426599), (40173, 406752), (45912, 355908), (49952, 327123), (50844, 321384), (53564, 305064), (56196, 290776), (59318, 275472), (61216, 266931), (64224, 254429), (67792, 241038), (68868, 237272), (72694, 224784), (74928, 218082), (76266, 214256), (80346, 203376), (88977, 183648), (91824, 177954), (101688, 160692), (107128, 152532), (109041, 149856), (112392, 145388), (118636, 137736), (120519, 135584)]